单词	radiopaque
释义	ra·di·o·paque (rā′dē-ō-pāk) adj. Not allowing the passage of x-rays or other radiation. ra′di·o·paci·ty (-ō-păsĭ-tē) n.
随便看	impearl impeccability impeccable impeccably impecuniosity impecunious impecuniously impedance impedance matching impede impeder impediment impedimenta impedimental impedimentary impel impeller impend impendence impendent impenetrability impenetrable impenetrableness impenetrably impenitence

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。